يعرض 1 - 2 نتائج من 2 نتيجة بحث عن 'Liemberger, Roland', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    The issues and challenges of reducing non-revenue water حسب Frauendorfer, Rudolf

    منشور في 2010
    كتاب

    The issues and challenges of reducing non-revenue water
  2. 2

    The challenge of reducing non-revenue water (NRW) in developing countries:how the private sector can help a look at performance-based service contracting حسب Kingdom, Bill

    منشور في 2006
    كتاب

    The challenge of reducing non-revenue water (NRW) in developing countries:how the private sector can help a look at performance-based service contracting

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